| 摘要 |
PROBLEM TO BE SOLVED: To solve the problems of conventional pants bottom made of the same fabric of the pants, liable to bend and lose its original shape to cause the entering of the bottom part under the heel during walk to hinder the walk and give shabby appearance in the case of wearing a footwear having unfixed heel such as sandal and mule, and give ragged bottom stamped with the heel. SOLUTION: The rear part of the pants bottom entering under the heel and stamped is reinforced with a reinforcing guard made of different fibers, paper or moderately soft synthetic resin to prevent the easy bending of the bottom part and the entering of the bottom under the heel. COPYRIGHT: (C)2006,JPO&NCIPI
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